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Sample Holder 13 Electrical Contacts Molybdenum including temperature sensor

Product code: SHOMEC13(MO-DT)

A temperature sensor where you really need one: Right on the back side of your sample

Accurate temperature measurement is usually problematic with transferrable sample plates. Here, a DT-670 silicon diode is placed right underneath the sample mounting plate. By re-machining the sample mounting plate for a specific sample, it becomes possible to bring the temperature sensor even in direct contact with the actual sample. Full specifications of DT-670 sensors can be found here:

Reproducible positioning due to kinematic snap in mechanism

Flag style sample plates are commonly used in many home built and commercial UHV surface science instruments and scanning probe microscopes. The standard holders have the disadvantage of non-reproducible positioning when placed into their receptors. In order to overcome this problem, we have introduced three slits in the sample plate, while keeping the outline dimensions and compatibility with existing transfer systems and receptors. If placed into the corresponding receptor which features three ruby spheres, our modified SHOM snaps in reproducibly with a precision in the micrometer range.

Up to 13 electrical high quality spring contacts for wiring up devices

The SHOMEC13 features a total of thirteen high quality spring contacts mounted into an AlN-isolator. The shape and opening of the top plate and shield cover can be customized to your needs.

Molybdenum base plate and shield cap for high thermal conductance and low CTE

Molybdenum and Shapal M both feature a relatively high coefficent of thermal conductivity between 100-140 (W/m/K) (@20C). Coeffcients of thermal expansion of Mo and Shapal are well matched at 4.8 for Shapal and 5.35 (10E-6/K) for Mo. All selected materials are suitable for cryogenic temperatures and UHV.

 

 

Specifications: Sample Holder 13 Electrical Contacts Molybdenum including temperature sensor

  • Number of contacts: 13
  • features three slits for snap-in
  • contact stroke: 0.235mm
  • material:
    • isolator: Shapal M
    • base plate: Molybdenum
    • contacts: CuBe, Gold plated over Ni, weakly magnetic
    • shield cap: Molybdenum
  • shield cap widow size: □6x6mm
  • max. temperature: 180°C

download drawing sheet 1 (pdf)
download drawing sheet 2 (pdf)

  • including a DT-670 silicon diode temperature sensor

download drawing sheet 3 (pdf)

Compatibility

The SHOMEC13(MO-DT) Sample Holder 13 Electrical Contacts Molybdenum including temperature sensor suits the following products:

List price:

988.00 CHF

909.34 EUR*
1'071.82 USD*

Grabber Tool ID 8mm for Flag Style Plates

Product code: GRABSHOM

Tool for grabbing and handling SHOM flag style sample plates, using either a single shaft linear/rotary feedthrough or a sample transporter.


List price:

988.00 CHF

909.34 EUR*
1'071.82 USD*

Gripper for Flag Style Plates - for Single Shaft Wobblesticks

Product code: GRABSHOM7

End effector for grabbing and handling SHOM flag style sample plates, using a single shaft wobblestick.


List price:

1'430.00 CHF

1'316.15 EUR*
1'551.31 USD*

Pincer for Flag Style Plates - for Dual Shaft Wobblestick

Product code: PGWMS(OM)

Standard clearance, sample play of +/-8°.


List price:

1'430.00 CHF

1'316.15 EUR*
1'551.31 USD*

Pincer for Flag Style Plates - Reduced Clearance - for Dual Shaft Wobblestick

Product code: PGWMS(OMH)

Reduced clearance, sample play of +/-2°. Optimized for a firmer grip.


List price:

1'920.00 CHF

1'767.14 EUR*
2'082.88 USD*

Ultra SLIM Pincer for flag style plates - for Omicron LT AFM

Product code: PGWMS(OMUSLIMLTA)

Straight pincer grip with especially narrow head and ultra slim jaws, customized for use with Omicron UHV LT-SPM.
 


List price:

1'560.00 CHF

1'435.80 EUR*
1'692.34 USD*

Long Pincer for Flag Style Plates - for Dual Shaft Wobblestick

Product code: PGWMSL(OM)

Extended jaws, standard clarance, sample play of +/-8°


List price:

1'560.00 CHF

1'435.80 EUR*
1'692.34 USD*

Long Pincer for Flag Style Plates - Reduced Clearance - for Dual Shaft Wobblestick

Product code: PGWMSL(OMH)

Extended jaws, reduced clearance, sample play of +/-2°. Optimized for a firmer grip.
 


List price:

5'370.00 CHF

4'942.48 EUR*
5'825.56 USD*

Cryo Sample Receiver with 13 electrical Contacts, mounting in arbitrary orientation

Product code: RECOMCREC13V2

Receiver for flag style sample plates with 13 electrical contacts and locking mechanism.
Release V2 can be installed in arbitrary orientation. A lever mechanism presses the sample plate tightly to a cooling surface for cryogenic applications.
Accepts
SHOMEC13(MO) and all other SHOM compatible standard flag style holders.


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